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參數(shù)資料
| 型號： | A418316S-35 |
| 廠商： | AMIC Technology Corporation |
| 英文描述： | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| 中文描述： | 256 × 16的CMOS動態(tài)RAM的快速頁面模式 |
| 文件頁數(shù)： | 8/25頁 |
| 文件大小： | 278K |
| 代理商： | A418316S-35 |
A418316 Series
PRELIMINARY (July, 2003, Version 0.0)
6
AMIC Technology, Inc.
AC Characteristics
(VCC = 5.0V
±
10%, VSS = 0V, Ta = 0
°
C to +70
°
C or -40
°
C to +85
°
C)
Test Conditions:
Input timing reference level: V
IH
/V
IL
=2.4V/0.8V
Output reference level: V
OH
/V
OL
=2.0V/0.8V
Output Load: 2TTL gate + CL (50pF)
Assumed t
T
=2ns
-25
-35
#
Std
Symbol
Parameter
Min.
Max.
Min.
Max.
Unit
Notes
t
T
Transition Time (Rise and Fall)
1
50
1
50
ns
4, 5
1
t
RC
Random Read or Write Cycle
Time
44
-
62
-
ns
2
t
RP
RAS Precharge Time
15
-
23
-
ns
3
t
RAS
RAS Pulse Width
25
10K
35
10K
ns
4
t
CAS
CAS Pulse Width
7
10K
9
10K
ns
5
t
RCD
RAS to CASDelay Time
10
21
10
25
ns
6
6
t
RAD
RAS to Column Address Delay
Time
8
14
8
18
ns
7
7
t
RSH
CAS to RAS Hold Time
5
-
6
-
ns
8
t
CSH
CAS Hold Time
25
-
31
-
ns
9
t
CRP
CAS to RAS Precharge Time
5
-
5
-
ns
10
t
ASR
Row Address Setup Time
0
-
0
-
ns
11
t
RAH
Row Address Hold Time
5
-
6
-
ns
12
t
CLZ
CAS to Output in Low Z
0
-
0
-
ns
8
13
t
RAC
Access Time from RAS
-
25
-
35
ns
6,7
14
t
CAC
Access Time from CAS
-
8
-
10
ns
6, 13
15
t
AA
Access Time from Column
Address
-
12
-
17
ns
7, 13
16
t
OEA
OE Access Time
-
8
-
10
ns
17
t
AR
Column Address Hold Time from
RAS
22
-
31
-
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| A418316V-25 | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-25U | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-35 | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-35U | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316S | 256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| A418316V | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-25 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-25U | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-35 | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
| A418316V-35U | 制造商:AMICC 制造商全稱:AMIC Technology 功能描述:256K X 16 CMOS DYNAMIC RAM WITH FAST PAGE MODE |
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